html,body,h1,h2,h3,h4,h5,h6,p,ul,li,ol,dl,dt,dd{
  margin: 0;
  padding: 0;
  
}
li{
    list-style: none;
}
img{
    display: block;
    border: none
}
a{
  text-decoration: none;
  color:#000;
}
html,body{
  width: 100%;
}